Special filter blanket for adhesive material and production method thereof
A filter blanket and adhesive technology, which is applied in the special filter blanket of adhesive material and its production field, to achieve the effects of reducing consumables, improving production efficiency, and reducing the frequency of blanket replacement
Active Publication Date: 2020-05-08
应城市天润产业用布有限责任公司
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] Aiming at the problems existing in the prior art, the present invention provides a filter blanket specially produced for adhesive materials, which can effectively solve the practical problem that filter blanket fibers are quickly stuck and pulled out during the production process of adhesive materials
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Embodiment Construction
[0018] The present invention will be further described below through specific examples.
[0019] Such as image 3 As shown, the present invention includes a base network skeleton 3, the upper end of the base network skeleton is provided with a filter layer 2, the base network skeleton 3 and the filter layer 2 are punctured with a filament layer 1, and outside the filament layer, the lower end of the base network skeleton is provided with Base network skeleton protection layer 4.
[0020] The filter layer 2 and the base network skeleton protective layer 4 are all short fiber layers. The filament layer 1 is filament textured yarn, and the filament textured yarn is nylon or polyester 300D / 36F textured yarn. The base network skeleton is a net-like fabric, and the material of the fabric: the warp is nylon, polyester filament twisted yarn or heald twisted yarn, and the weft is a monofilament with a diameter of 0.3 to 0.40; the base network skeleton structure is a single 1 / 3 or 2...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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The invention relates to a filter blanket special for an adhesive material and a production method of the filter blanket. The filter blanket comprises a base mesh framework and is characterized in that the upper end of the base mesh framework is provided with a filter layer, the base mesh framework and the filter layer are pierced and wound with filament layers, and a base mesh framework protection layer is arranged at the portion, outside the filament layers, of the lower end of the base mesh framework. The filter blanker has the advantages that the problems are solved that in the productionprocess, a lot of fibers of the filter blanket are stuck and pulled by the adhesive material, and the service life is extremely short. The production is normal, the material consumption is reduced, the blanket replacement frequency is reduced, and the production efficiency is effectively improved.
Description
technical field [0001] The invention relates to a production method of a filter blanket, in particular to a special filter blanket made of adhesive material and a production method thereof. The filter blanket is mainly used for the copy forming of materials with strong viscosity. Background technique [0002] At present, the filter blanket used for adhesive material copying mainly borrows the ready-made papermaking blanket, and its production process: the material is nylon 6 healds, and the warp is monofilament 6 strands or 4 strands with a diameter of 0.2 mm. The weft is 0.25 to 0.34 monofilament or 4 strands of monofilament with a diameter of 0.2 mm. The weave is usually 1 / 3 twill fabric, the warp density of the net is 80-90 threads / 10 cm, and the weft density is 80-100 threads / 10 cm. [0003] When used as the skeleton of a papermaking felt, the above fabrics can be used alone, or double-wired, or triple-wired, according to the needs of paper types and paper machine cond...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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IPC IPC(8): D21F7/08B32B5/02B32B27/12B32B27/34B32B27/36B32B33/00B32B37/00
CPCB32B5/02B32B5/028B32B5/06B32B27/12B32B33/00B32B37/00B32B2250/20B32B2262/0261B32B2262/0284D21F7/083
Inventor 倪正兴
Owner 应城市天润产业用布有限责任公司